Swim fin



FIG. 1 is a side perspective view of the swim fin of the present invention.

FIG. 2 is a rear view of the swim fin of FIG. 1.

FIG. 3 is a top view of the swim fin of FIG. 1.

FIG. 4 is side view of the swim fin of FIG. 1.

FIG. 5 is a bottom view of the swim fin of FIG. 1.

FIG. 6 is a side view of the swim fin of FIG. 1; and,

FIG. 7 is a front view of the swim fin of FIG. 1. 

The ornamental design for a swim fin, as shown. 